EP3980667A4 - Kreiswellenantrieb - Google Patents

Kreiswellenantrieb Download PDF

Info

Publication number
EP3980667A4
EP3980667A4 EP20822485.7A EP20822485A EP3980667A4 EP 3980667 A4 EP3980667 A4 EP 3980667A4 EP 20822485 A EP20822485 A EP 20822485A EP 3980667 A4 EP3980667 A4 EP 3980667A4
Authority
EP
European Patent Office
Prior art keywords
wave drive
circular wave
circular
drive
wave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20822485.7A
Other languages
English (en)
French (fr)
Other versions
EP3980667A1 (de
Inventor
Shan GUAN
Ronald Joe SCHOOLCRAFT
Scott Zerkle BARNES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Circular Wave Drive Partners Inc
Original Assignee
Circular Wave Drive Partners Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Circular Wave Drive Partners Inc filed Critical Circular Wave Drive Partners Inc
Publication of EP3980667A1 publication Critical patent/EP3980667A1/de
Publication of EP3980667A4 publication Critical patent/EP3980667A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/48—Special means compensating for misalignment of axes, e.g. for equalising distribution of load on the face width of the teeth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H2001/323—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear comprising eccentric crankshafts driving or driven by a gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H2001/327—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear with orbital gear sets comprising an internally toothed ring gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
EP20822485.7A 2019-06-13 2020-06-14 Kreiswellenantrieb Withdrawn EP3980667A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962860887P 2019-06-13 2019-06-13
US202062981101P 2020-02-25 2020-02-25
PCT/US2020/037651 WO2020252424A1 (en) 2019-06-13 2020-06-14 Circular wave drive

Publications (2)

Publication Number Publication Date
EP3980667A1 EP3980667A1 (de) 2022-04-13
EP3980667A4 true EP3980667A4 (de) 2022-06-15

Family

ID=73745499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20822485.7A Withdrawn EP3980667A4 (de) 2019-06-13 2020-06-14 Kreiswellenantrieb

Country Status (6)

Country Link
US (1) US11525502B2 (de)
EP (1) EP3980667A4 (de)
JP (1) JP2022536416A (de)
KR (1) KR20220044483A (de)
CN (1) CN114341524A (de)
WO (1) WO2020252424A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11371596B2 (en) * 2019-09-10 2022-06-28 Hamilton Sundstrand Corporation Compound harmonic gearbox configured for continuous output rotation
CN113606314B (zh) * 2021-10-08 2021-12-07 南通振康焊接机电有限公司 一种二级减速装置
WO2023235632A1 (en) * 2022-06-03 2023-12-07 Motus Labs, LLC Flexdrive
KR102605287B1 (ko) * 2022-10-07 2023-11-23 이수용 편심축 및 구름 접촉을 이용한 감속장치

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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020314A1 (de) * 1979-05-21 1980-12-10 FFV Industriprodukter Aktiebolag Zykloidisches Getriebe mit aussenliegenden Nockenkurven
EP0474897A1 (de) * 1990-09-10 1992-03-18 Sumitomo Heavy Industries Co., Ltd. Planetenübersetzungsgetriebe
CN1506594A (zh) * 2002-12-06 2004-06-23 夏正权 Zq型摆线针轮减速器
US20150354667A1 (en) * 2014-06-06 2015-12-10 Delbert Tesar Modified parallel eccentric rotary actuator
US20190136946A1 (en) * 2016-04-25 2019-05-09 Jtekt Europe Cycloidal reducer with helical toothing for power steering

Non-Patent Citations (1)

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Title
See also references of WO2020252424A1 *

Also Published As

Publication number Publication date
US20200393030A1 (en) 2020-12-17
US11525502B2 (en) 2022-12-13
EP3980667A1 (de) 2022-04-13
KR20220044483A (ko) 2022-04-08
JP2022536416A (ja) 2022-08-16
WO2020252424A1 (en) 2020-12-17
CN114341524A (zh) 2022-04-12

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